<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <script src="jquery-3.1.1.min.js"></script>
    <script src="underscore-1.7.0.js"></script>
    <script src="quintus.js"></script>
</head>
<body>
    <script>
        var Q = Quintus().setup();
        Q.el.css('backgroundColor','red');
        var q = Quintus().setup('quintus',{maximize:true});
    </script>
</body>
</html>